I have a problem. There is a construction company removing 600,000 cubic yards of sand/gravel from my back yard. This hole is about half done, it will be finished by this fall (2003).
I don't have any figures on the acreage, but it may be 10+ acres when done. I do know that it is ground water fed, and already 12' deep. I don't expect it to get much deeper because they have reached the bottom of the sand. The surrounding banks will be contoured to restrict field run off, but it may be tiled into. This is all located in southern minnesota.
My uncles want walleyes of course, Im not so sure, I realize thier are serious trade offs. I don't think anyone wants to invest in continued restocking. If walleyes were the only top predator (no bass) could a self sustaining fishery be set up? How much rip rap would it take? What kind of forage? I already know what walleye need for spawning, I just don't know how much. If this isn't possible what are some better options? Is Bass/Bgill the only option? If I missed some details, please tell me, I will supply all the facts I know, but the pond is not yet finished.
